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Parallel lines.
Parallel lines.
If the two lines lie in the same plane, and they do not intersect, then they are parallel. If they are not in the same plane, and do not intersect, then they are called skew lines.
Two lines that do not intersect on the same plane are Parallel lines.
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Into 36 regions.
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3
Parallel lines in the Euclidean plane do not intersect but all parallel lines in the projective plane intersect at the point at infinity.
They are parallel lines
Parallel lines
Parallel lines.
If the 2 lines lie in the same plane, and they are not parallel, then they will intersect at some point. If the 2 lines are skew lines, then they are not in the same plane, and they will not intersect (but they are Not Parallel)
Two parallel lines, a plane and a line in a plane parallel to it.
Parallel lines.
Parallel lines